| Business | Phone |
| Freestyle School Of Karate 15815 Old Humble Rd, Humble 77396 | (281) 441-4039 |
| Gtsd Karate 411 S Houston Ave, Humble 77338 | (281) 446-4484 |
| Henderson's Black Belt Academy 8019 Fm 1960 Rd E, Humble 77346 | (281) 852-7100 |
| Karate School 7021 Atascocita Rd, Humble 77346 | (281) 812-2811 |